After a spat over penalty-taking duties Cavani and Neymar renewed their strike partnership, and both stars were on target against the Bundesliga champions following Dani Alves' second-minute opener at Parc des Princes.

The resounding triumph made it two from two without conceding a goal in Group B for PSG and Al-Khelaifi was cautiously optimistic after the game.

"We adapted very well to Bayern's tactic of playing very high up the pitch against us. We answered their possession with a very aggressive defence, with [Alphonse] Areola in goal and a disciplined line of four defenders.

"Our three midfielders got through a mountain of work and, obviously, our three forwards played a magnificent match and made the most of the spaces in behind. Everything worked perfectly tonight."